*SUPPORT*
IN: kiki kiki OUT: YELLOW YELLOW
IN: lug kiki blicket OUT: BLUE YELLOW PINK
IN: gazzer tufa gazzer tufa gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug fep lug wif blicket OUT: BLUE PINK BLUE PINK
IN: blicket lug OUT: PINK BLUE
IN: blicket OUT: PINK
IN: blicket tufa blicket fep blicket gazzer OUT: PINK PINK PINK PINK PURPLE
IN: blicket blicket OUT: PINK PINK
IN: gazzer kiki kiki kiki fep gazzer OUT: PURPLE YELLOW YELLOW YELLOW PURPLE
IN: gazzer OUT: PURPLE
IN: kiki OUT: YELLOW
IN: gazzer tufa lug OUT: PURPLE BLUE PURPLE
IN: blicket gazzer tufa lug wif gazzer OUT: PURPLE PINK PURPLE BLUE PURPLE PURPLE
IN: lug gazzer OUT: BLUE PURPLE

*QUERY*
IN: kiki tufa gazzer OUT: YELLOW PURPLE YELLOW
IN: blicket tufa kiki tufa gazzer wif blicket OUT: PINK PINK YELLOW PURPLE YELLOW PINK PINK
IN: blicket tufa gazzer lug tufa blicket tufa blicket OUT: PINK PURPLE BLUE PINK PINK PINK BLUE PINK
IN: blicket lug lug tufa lug kiki OUT: PINK BLUE BLUE BLUE YELLOW BLUE
IN: lug lug wif kiki OUT: YELLOW BLUE BLUE YELLOW
IN: gazzer tufa kiki tufa lug fep blicket OUT: PURPLE YELLOW BLUE YELLOW PURPLE PINK
IN: blicket tufa lug tufa lug OUT: PINK BLUE BLUE BLUE PINK
IN: lug OUT: BLUE
IN: blicket gazzer tufa kiki wif lug OUT: BLUE PINK PURPLE YELLOW PURPLE BLUE
IN: kiki tufa kiki OUT: YELLOW YELLOW YELLOW

*GRAMMAR*
gazzer -> PURPLE 
 blicket -> PINK 
 kiki -> YELLOW 
 lug -> BLUE 
 x1 fep x2 -> [x1] [x2] 
 x1 wif x2 -> [x2] [x1] [x2] 
 u1 tufa x1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 